First Quadrant’s Pioneer Energy Services Corp. PES Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2017 Q1	–	Sell	-108,300	Closed	-$742K	–	865
2016 Q4	$742K	Hold	108,300	–	–	0.02%	489
2016 Q3	$438K	Sell	108,300 -59,700	-36%	-$220K	0.01%	560
2016 Q2	$773K	Hold	168,000	–	–	0.02%	427
2016 Q1	$370K	Hold	168,000	–	–	0.01%	514
2015 Q4	$365K	Hold	168,000	–	–	0.01%	506
2015 Q3	$353K	Buy	168,000 +84,000	+100%	+$285K	0.01%	500
2015 Q2	$533K	Hold	84,000	–	–	0.01%	458
2015 Q1	$455K	Buy	84,000 +42,000	+100%	+$209K	0.01%	456
2014 Q4	$233K	Sell	42,000 -4,000	-9%	-$32.4K	﹤0.01%	518
2014 Q3	$645K	Buy	46,000 +21,000	+84%	+$328K	0.01%	425
2014 Q2	$439K	Buy	+25,000	New	+$375K	0.01%	489